Facts and figures about UK taxes, benefits and public spending.
Income distribution, poverty and inequality.
Analysing government fiscal forecasts and tax and spending.
Analysis of the fiscal choices an independent Scotland would face.
Case studies that give a flavour of the areas where IFS research has an impact on society.
Reforming the tax system for the 21st century.
A peer-reviewed quarterly journal publishing articles by academics and practitioners.
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Individuals in the UK now face an effective choice between joining different types of pension plan. We model this choice in a life cycle utility- maximising framework, for risk averse individuals. It is assumed that no pension plan can guarantee every individual a fair annuity at the risk-free rate of interest. By opting for a 'defined contribution' (money purchase) pension, the individual is assumed to incur investment risk (uncertainty of outcome in the capital market). By opting for a final salary based 'defined benefit' plan, the individual incurs a risk of reduced pension rights associated with job turnover. Assuming that the expected return to the two plans is identical, and equal to the risk free rate of interest, utilities are evaluated consequent upon choice of pension plan, including mixed strategies, in a multiperiod framework. The sensitivity of utility, and choice of pension arrangement, to variations in the individual risk of job severance, to capital market risk, and to the nature of risk aversion, are examined.
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Recent IFS Working Papers
Identifying the drivers of month of birth differences in educational attainment
This paper is the first to apply the principle of maximum entropy to the month of birth problem.
The drivers of month of birth differences in children's cognitive and non-cognitive skills: a regression discontinuity analysis
This paper uses data from a rich UK birth cohort to estimate the differences in cognitive and non-cognitive skills between children born at the start and end of the academic year.
The impact of age within academic year on adult outcomes
We provide the first evidence on whether differences in childhood outcomes translate into differences in the probability of employment, occupation and earnings for adults in the UK.
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